MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 a67d3eb948471ee21ee86c03eb76217c98a44d903109bb8d61ecab0289626352. While MalwareBazaar tries to identify whether the sample provided is malicious or not, there is no guarantee that a sample in MalwareBazaar is malicious.

Database Entry


Mirai


Vendor detections: 7


Intelligence 7 IOCs YARA 5 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: a67d3eb948471ee21ee86c03eb76217c98a44d903109bb8d61ecab0289626352
SHA3-384 hash: 217ac7e00dbe320f67df47aae6a238639c6f11b6a3b98d8839bb40acc25034786720e9fe194d38b63a9830d8d005433d
SHA1 hash: d50a4ec4561af588c48f790c1921b62350975506
MD5 hash: 716810698420bf19b6e658d3c5f2e7a2
humanhash: pip-happy-violet-zebra
File name:putita.mipsrouter
Download: download sample
Signature Mirai
Create hunting rule
File size:206'268 bytes
First seen:2026-08-25 21:28:15 UTC
Last seen:Never
File type: elf
MIME type:application/x-sharedlib
ssdeep 3072:5CRrT2cFztUSIcC3XY/PRBxwtmN1APttuxWcmN+nSyEeYQ7a1D1Xj0crFBZ1:8RrTpztsL34DWPrQr5E1Q7AJTbP
TLSH T13A14195B7B10DFA2D228C63049B3C79766F526A326D2C585F32DDE082E2034D685FED4
telfhash t1134131644d3ada0adb49cca845bdab2e741f510b5358ce33ee30416e40420f9e26ad5f
Magika elf
Reporter abuse_ch
Tags:elf mirai upx-dec


Avatar
abuse_ch
UPX decompressed file, sourced from SHA256 f403a488986b6dac214defc0ce00105994cefc11616de347df9c5e9faa6bfa56
File size (compressed) :85'596 bytes
File size (de-compressed) :206'268 bytes
Format:linux/mips
Packed file: f403a488986b6dac214defc0ce00105994cefc11616de347df9c5e9faa6bfa56

Intelligence

File Origin
# of uploads :
1
# of downloads :
37
Origin country :
NL NL
Vendor Threat Intelligence
No detections
Detection(s):
SecuriteInfo.com.Linux.Mirai.10742.UNOFFICIAL
Create hunting rule

Unix.Dropper.Mirai-7135925-0
Create hunting rule

Unix.Trojan.Mirai-10058997-0
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Sends data to a server
Receives data from a server
Runs as daemon
Opens a port
Connection attempt
Substitutes an application name
Verdict:
Unknown
Threat level:
  0/10
Confidence:
100%
Tags:
gcc
Link:
https://www.filescan.io/uploads/6a8e09259839b38da0d5e862/reports/7393ad44-0424-4979-8d01-003a03020544/overview
Verdict:
Malicious
Uses P2P?:
false
Uses anti-vm?:
false
Architecture:
mips
Packer:
not packed
Botnet:
unknown
Number of open files:
0
Number of processes launched:
2
Processes remaning?
true
Remote TCP ports scanned:
not identified
Full report:
https://elfdigest.com/brief/a67d3eb948471ee21ee86c03eb76217c98a44d903109bb8d61ecab0289626352
Behaviour
Process Renaming
Botnet C2s
TCP botnet C2(s):
not identified
UDP botnet C2(s):
not identified
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/33aa51bd-064f-4b3b-83cb-011f38a112cb
Behavior Graph:
Download SVG
%3 guuid=e1fbb15e-1a00-0000-4e81-dab1590b0000 pid=2905 /usr/bin/sudo guuid=cf02d560-1a00-0000-4e81-dab1630b0000 pid=2915 /tmp/sample.bin guuid=e1fbb15e-1a00-0000-4e81-dab1590b0000 pid=2905->guuid=cf02d560-1a00-0000-4e81-dab1630b0000 pid=2915 execve
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/adf990e9-1215-4019-82e8-65fa7c0c6388
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/a67d3eb948471ee21ee86c03eb76217c98a44d903109bb8d61ecab0289626352
Detection:
mirai
Create hunting rule
Link:
https://mwdb.cert.pl/sample/a67d3eb948471ee21ee86c03eb76217c98a44d903109bb8d61ecab0289626352/
Threat name:
Linux.Worm.Mirai
Create hunting rule
Status:
Malicious
First seen:
2026-08-25 21:29:12 UTC
File Type:
ELF32 Big (SO)
AV detection:
8 of 36 (22.22%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=uz6t5okii4poehxinqb6w5rbpsmkitmqgee3xdlb5svqfclcmnja._file
Result
Malware family:
n/a
Score:
  4/10
Tags:
discovery
Link:
https://tria.ge/reports/260825-1byblswtcs/
Behaviour
System Network Configuration Discovery
Changes its process name
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Legit
Score:
0.00
Link:
https://yomi.yoroi.company/submissions/a67d3eb948471ee21ee86c03eb76217c98a44d903109bb8d61ecab0289626352

YARA Signatures

MalwareBazaar uses YARA rules from several public and non-public repositories, such as YARAhub and Malpedia. Those are being matched against malware samples uploaded to MalwareBazaar as well as against any suspicious process dumps they may create. Please note that only results from TLP:CLEAR rules are being displayed.

Rule name:elf_arm_mips_ko_so
Create hunting rule
Rule name:ELF_IoT_Persistence_Hunt
Create hunting rule
Author:4r4
Description:Hunts for ELF files with persistence and download capabilities
Rule name:ELF_Mirai
Create hunting rule
Author:NDA0E
Description:Detects multiple Mirai variants
Rule name:setsockopt
Create hunting rule
Author:Tim Brown @timb_machine
Description:Hunts for setsockopt() red flags
Rule name:unixredflags3
Create hunting rule
Author:Tim Brown @timb_machine
Description:Hunts for UNIX red flags

File information

The table below shows additional information about this malware sample such as delivery method and external references.

Web download

Mirai

elf f403a488986b6dac214defc0ce00105994cefc11616de347df9c5e9faa6bfa56

Mirai

elf a67d3eb948471ee21ee86c03eb76217c98a44d903109bb8d61ecab0289626352

(this sample)

  
Dropped by
SHA256 f403a488986b6dac214defc0ce00105994cefc11616de347df9c5e9faa6bfa56
  
URLhaus
https://urlhaus.abuse.ch/url/3889599/
  
Delivery method
Distributed via web download
  
Dropped by
MD5 7ed3b64340adce134dac011ab1750e30
  
URLhaus
https://urlhaus.abuse.ch/url/3892140/
  
URLhaus
https://urlhaus.abuse.ch/url/3892143/

Comments